Side by side

Lum-Tec B68 Day DatevsCWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte Top

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch
B68 Day Date
Lum-TecB68 Day Date
MSRP $595
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top
CWC (Cabot Watch Company)RN Quartz Divers Watch Mk.2 Day/Date, Matte Top
MSRP $951
Buy from Lum-Tec ↗
Buy used on eBay ↗
Buy from CWC (Cabot Watch Company) ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
B68 Day Date44mm
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top45mm
Power Reserve
B68 Day Date40h
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top40h
Water Resistance
B68 Day Date200m
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top300m
MSRP
B68 Day Date$595
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top$951

Full specifications

Case

7 specs
Category
Sport
—
Diameter
44mm
45mm
Thickness
—
12mm
Lug-to-Lug
51.5mm
47mm
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
—

Movement

1 specs
Caliber
Ronda 515
Ronda 517

Pricing

1 specs
MSRP
$595
—
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Marathon TSAR (Tritium Search & Rescue) Diver's Quartz
Marathonmicro

TSAR (Tritium Search & Rescue) Diver's Quartz

Ref. 41mm-official-duvdevan-large-divers-quartz-tsar
46mm·Quartz·300m WR
$1,550MSRP
—Used
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte Top
CWCmicro

RN Quartz Divers Watch Mk.2 Day/Date, Matte Top

Ref. cwc-rn-quartz-matte-top-day-date-rn300-mt-qs120-dd
41mm·Quartz·300m WR
$624MSRP
—Used
CWC Ti300 Titanium 5 Quartz Divers Watch
CWCmicro
RN Divers

Ti300 Titanium 5 Quartz Divers Watch

Ref. cwc-titanium-quartz-divers-watch-ti300-qs120
45mm·Quartz·300m WR
$999MSRP
—Used
CWC (Cabot Watch Company) 1987 SBS Quartz Diver Re-Issue Watch
CWC (Cabot Watch Company)micro

1987 SBS Quartz Diver Re-Issue Watch

Ref. 1987-sbs-diver-re
45mm·Quartz·300m WR
$1,142MSRP
—Used
Spinnaker Fleuss Chronograph
Spinnakermicro

Fleuss Chronograph

9 watches · 19 variantsFleuss
43mm·Quartz·100m WR
$325MSRP
—Used
CWC (Cabot Watch Company) Automatic Divers Watch Mk.2 Black with Date
CWC (Cabot Watch Company)micro
Quartz Divers Watch Mk.2 Day/Date

Automatic Divers Watch Mk.2 Black with Date

3 variantsRef. cwc-divers-watch-mk
45mm·Quartz·300m WR
$926MSRP
—Used
AVI-8 Hawker Hunter Atlas Dual Time Chronograph
AVI-8micro

Hawker Hunter Atlas Dual Time Chronograph

9 watches · 58 variantsHawker
43mm·Quartz
$380MSRP
—Used
Vaer D4 Meridian Solar
Vaermicro
Meridian

D4 Meridian Solar

6 watches · 23 variantsMeridian
42mm·Quartz·200m WR
$399MSRP
—Used
All alternatives to the B68 Day Date →All alternatives to the RN Quartz Divers Watch Mk.2 Day/Date, Matte Top →
Explore the full catalog

Follow this matchup

Get a note when Lum-Tec B68 Day Date vs CWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte Top gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

CWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsMarathon TSAR (Tritium Search & Rescue) Diver's QuartzCWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsCWC Ti300 Titanium 5 Quartz Divers WatchCWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsSpinnaker Fleuss ChronographCWC (Cabot Watch Company) RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsCWC RN Quartz Divers Watch Mk.2 Day/Date, Matte TopLum-Tec B68 Day DatevsCWC RN Quartz Divers Watch Mk.2 Day/Date, Matte TopLum-Tec B68 Day DatevsCWC (Cabot Watch Company) 1987 SBS Quartz Diver Re-Issue Watch
Edit this comparisonAdd another watchExplore more 43–46mm watches